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MVS01423 — CLAMP,BLOCK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MVS01423: CLAMP,BLOCK.

The CLAMP,BLOCK is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN, overall_height: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN, overall_length: 2.375 INCHES NOMINAL2.375 INCHES NOMINAL IN, special_features: OEM IS 53790, style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-630-4193, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MVS01423
NSN: 5340-01-630-4193
FSC: 5340 — Hardware, Commercial
CAGE: 6RAY2 — ALAMO GROUP TEXAS LLC (USA)
SPECIFICATIONS
materialSTEEL
overall_width1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN
overall_height1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
overall_length2.375 INCHES NOMINAL2.375 INCHES NOMINAL IN
special_featuresOEM IS 53790
style_designatorRECTANGULAR
surface_treatmentZINC
clamping_hole_diameter1.0625 INCHES NOMINAL SINGLE HOLE IN
clamping_hole_quantity11
end_item_identification3805-01-533-18533805-01-533-1853
part_name_assigned_by_controlling_agencyCLAMP
NSN5340-01-630-4193
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MVS01423 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CLAMPING HOLE QUANTITY: 11
•
STYLE DESIGNATOR: RECTANGULAR
•
CLAMPING HOLE DIAMETER: 1.0625 INCHES NOMINAL SINGLE HOLE IN
•
SURFACE TREATMENT: ZINC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
CLAMPING HOLE QUANTITY11
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH2.375 INCHES NOMINAL2.375 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN
CLAMPING HOLE DIAMETER1.0625 INCHES NOMINAL SINGLE HOLE IN
SPECIAL FEATURESOEM IS 53790
SURFACE TREATMENTZINC
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMP
END ITEM IDENTIFICATION3805-01-533-18533805-01-533-1853
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MVS01423?
MVS01423 is a CLAMP,BLOCK.
What is the NSN for MVS01423?
MVS01423 is cataloged in the U.S. Government catalog under NSN 5340-01-630-4193. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.